﻿/*
Copyright (c) 2009-2010 Vratislav Cermak (vratacermak@gmail.com)
 
This file is part of TeachMe Project. See http://code.google.com/p/teach-me for more information.
 
TeachMe is an open source project. Using of TeachMe is free of charge.
It is distributed under GNU General Public License version 3 (GPLv3).
GPLv3 can be found at http://www.gnu.org/licenses/gpl.html.
 
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.  See the license for more details.
*/

using System;

namespace TeachMe.Application
{
    public class OnlineVersion
    {
        public static OnlineVersion Empty
        {
            get
            {
                return new OnlineVersion { Value = String.Empty, Setup = String.Empty, Portable = String.Empty };
            }
        }

        public string Value { get; set; }
        public string Setup { get; set; }
        public string Portable { get; set; }

        public bool IsEmpty
        {
            get
            {
                return String.IsNullOrEmpty(Value) && String.IsNullOrEmpty(Setup) && String.IsNullOrEmpty(Portable);
            }
        }
    }
}
